The Everyday Public Devices Quietly Spreading Disease Worldwide and How to Protect Yourself.

Most disease transmission does not come from dramatic moments. It comes from routine. From habits repeated so often that no one notices them anymore.

Medical and public health research consistently shows that human hands are the primary vehicle for global disease transmission, accounting for the majority of common infections, from colds and flu to gastrointestinal illness and skin infections. In public spaces, one contaminated hand can pass microbes onto surfaces that will be touched by hundreds or even thousands of others in a single day.

These devices and technologies are part of modern life. They are not the enemy. Unthinking use is the problem.

Below are 50 public devices, technologies, and shared surfaces with high disease transmission potential, each explained in everyday terms, with practical solutions that ordinary people can realistically apply.

1. ATM Keypads and Touch Screens


Transmission path

Used after handling cash, phones, or wiping sweat and noses. Rarely disinfected.

Solutions

  • Use tissue, disposable glove, or knuckle

  • Sanitize hands immediately after


2. Public Door Handles and Knobs

Transmission path
Hands that cough, sneeze, or wipe noses touch the handle before you do.

Solutions

  • Use elbow or shoulder

  • Use tissue where possible

  • Clean hands after


3. Public Restroom Flush Handles and Buttons

Transmission path
Touched right after toilet use, often before handwashing.

Solutions

  • Use toilet paper to flush

  • Dispose immediately

  • Wash hands thoroughly


4. Bathroom Sink Taps and Faucets


Transmission path

Dirty hands turn the tap on. Clean hands turn it off.

Solutions

  • Use paper towel to turn off tap

  • Sanitize hands afterward if needed


5. Soap Dispensers in Public Toilets


Transmission path

Pressed with contaminated hands before soap is applied.

Solutions

  • Use wrist or elbow

  • Sanitize hands after washing

6. Hand Dryer Buttons

Hand Dryer Buttons

Transmission path
Touched with damp hands, which transfer germs more easily.

Solutions

  • Use paper towels

  • Press with elbow


7. Elevator Buttons

Public Elevator Buttons

Transmission path
Hundreds of presses daily, especially in offices and hospitals.

Solutions

  • Use knuckle or key

  • Clean hands after


I have not discussed my struggle with being lactose intolerant, how to adapt to it, or how to manage it. Many people can relate, and I wanted to write this blog post because the brand sent me this product and I genuinely felt the need to share my experience. Anyone who is lactose intolerant knows the struggle.

For the longest time, my condition was one of those quiet struggles I just dealt with in private. I laughed it off, avoided certain foods without explanation, or simply accepted the discomfort as “normal.” But if you know, you know. Being lactose intolerant isn’t just about skipping milk. It’s a daily series of small decisions, awkward moments, and sometimes uncomfortable consequences.

The real struggles of being lactose intolerant

One of the biggest struggles is food anxiety. You’re constantly reading labels, scanning menus, and asking questions that make you feel like “that person.” You hesitate before ordering dessert. You debate whether that creamy pasta is worth the consequences. You tell yourself, maybe just this once," and then immediately regret it later.

Going out to eat is a whole situation. When friends suggest brunch, pizza night, or ice cream runs, your mind starts racing. Does this restaurant use butter in everything? Is there hidden milk in the sauce? Will there be anything I can eat without worrying about how my stomach will react an hour later?

Social events are another challenge. These events include family gatherings, weddings, and holidays. Someone proudly announces they made a dish especially for you, and you’re standing there wondering if they remembered that cheese, cream, or milk still counts as dairy. You don’t want to be rude, but you also don’t want to spend the rest of the night uncomfortable.

Then there’s the practical side. Carrying backup snacks. Eating before you leave the house just in case. Timing meals so you’re not stuck dealing with symptoms while commuting, working, or running errands. It’s not dramatic, but it’s constant.

How lactose intolerance works in the body

To really understand lactose intolerance, it helps to understand what’s happening inside the body. Lactose is a natural sugar found in milk and dairy products. In order to digest lactose properly, the body needs an enzyme called lactase.

Lactase is produced in the small intestine. Its job is to break lactose down into two simpler sugars: glucose and galactose. These smaller sugars can then be absorbed through the intestinal wall and used by the body for energy.

When someone is lactose intolerant, their body doesn’t produce enough lactase. As a result, lactose passes through the small intestine undigested and ends up in the large intestine. This is where the trouble starts.

In the large intestine, bacteria ferment the undigested lactose. This fermentation process produces gas and draws water into the bowel, which leads to bloating, cramping, discomfort, and other digestive symptoms. The organs mainly involved are the small intestine, where lactase should be working, and the large intestine, where symptoms begin when lactose isn’t properly digested.

Some people are born with lactose intolerance, though this is rare. More commonly, people develop it over time. In many cases, lactase production naturally decreases after childhood. For others, lactose intolerance can begin after illness, gut infections, surgery, or conditions that affect the digestive system. It can also appear gradually, which is why many people don’t realize what’s happening at first.

Signs, symptoms, and how it feels day to day

The symptoms of lactose intolerance vary from person to person, but they usually show up within 30 minutes to a few hours after consuming dairy. Common signs include bloating, stomach cramps, gas, nausea, and diarrhea.

For me personally, I start feeling off. There’s this uncomfortable awareness in my stomach, like something just isn’t sitting right. Then comes the bloating and that familiar fear of my stomach being all over the place. It’s not just physical discomfort; it’s the anxiety of not knowing how severe it’s going to get or how long it will last.

When this happens regularly, it can affect your mood, your confidence, and even your relationship with food. You start associating certain meals with discomfort instead of enjoyment.

Coping with lactose intolerance

Many people cope by avoiding dairy altogether. Cutting out milk, cheese, cream, and butter can help reduce symptoms significantly. Some switch to lactose-free products or plant-based alternatives, which has become much easier over the years.

Others find balance by limiting portions, choosing certain types of dairy that are easier to digest, or paying close attention to how their body reacts. It’s about learning what works for you and respecting your body.

Another solution is using lactase enzyme supplements, which help your body digest lactose when you do choose to eat dairy. This is where Milkaid comes in.

Man holding a vape

I saw something today that truly broke my heart. I saw two teenage girls with a woman who had two babies. I wasn’t completely sure who the babies belonged to, but I believe they were the woman’s, because one of the babies called her “Mummy.”

At one point, the woman asked one of the teenage girls to look after one of the babies while she went to check something, possibly bus details. While the girl was holding the baby, she was vaping. What upset me most was that the baby was right in front of her face while she was vaping, and the vapor was going straight toward the baby. The woman saw the teen smoke yet nothing was said or done.

The girl even made videos of herself vaping while the baby so close. Watching this made me extremely uncomfortable. I wanted to ask her to please step away from the baby, but I didn’t. I was not sure of how the lady would react when she got back and there were people watching but I kept itching to say something honestly.

It made me wonder how children and teenagers reach a point where smoking becomes so normal at such a young age, and how some adults appear to accept it without concern, even in public spaces and around babies. I’m not saying smoking is good in any situation, but seeing it done so casually and so close to a baby was deeply upsetting.

When that teen was vaping directly near the baby’s face, she wasn't just creating a plume of flavored air; she was releasing a cocktail of chemicals directly into the most vulnerable person's developing respiratory system.

Immediate Effects on a Baby:
  • Respiratory Distress: A baby's lungs are tiny and still developing. The ultrafine particles, heavy metals (like nickel, tin, and lead), and volatile organic compounds (VOCs) in vape aerosol can cause immediate irritation and inflammation. This can trigger or worsen asthma, bronchitis, and other respiratory infections.
  • Nicotine Exposure: Vapes contain high levels of nicotine. Even passively inhaling the aerosol leads to nicotine absorption. For a baby, nicotine is a potent neurotoxin that affects their developing brain.
  • Increased Risk of SIDS: Exposure to any secondhand smoke or aerosol has been linked to an increased risk of Sudden Infant Death Syndrome (SIDS).

Long-Term Effects on a Child:
  • Pulmonary Damage: Constant exposure can lead to chronic lung conditions and reduced lung function later in life. They are essentially starting life with a handicap on their respiratory system.
  • Neurodevelopmental Issues: Nicotine exposure in early life can cause lasting problems with brain development, potentially affecting attention, learning, and impulse control.
  • The Addiction Pathway: This is incredibly disturbing. The baby's body is absorbing nicotine (a highly addictive substance) through passive exposure. While they are not choosing to smoke, their body is being physiologically primed for addiction. This early, involuntary exposure could theoretically lower the threshold for them becoming smokers or vapers themselves later in life, a truly cruel start.
This isn't an "oops" moment. It's a fundamental failure to protect a child. The world is already full of toxic substances, from pollution to plastics why would a parent or guardian actively choose to add more toxins directly to their child's breathing space? It's utterly inexcusable.

Why Teens Think It’s "Cool"

The sight of the teen recording herself while smoking perfectly illustrates part of the problem. Why do teens take up vaping?
  • The "Cool" Factor: Vaping companies, despite regulations, use marketing that appeals to youth, from fun flavors (like "Gummy Bear" or "Strawberry Milk") to sleek, tech-like devices. It's often framed as a rebellious, sophisticated, or modern alternative to traditional smoking, a way to fit in or appear edgy on social media.
  • Misinformation: There's a widespread, but dangerous, belief that vaping is "just water vapor" or "harmless." This misinformation, often spread peer-to-peer, dismisses the real chemical dangers.
  • Stress and Anxiety: Some teens use it as a coping mechanism, mistaking the rush of nicotine for relaxation or stress relief.
  • Accessibility: Vapes are often easier to obtain and conceal than cigarettes, making them a more accessible vice.
The truth is, vaping is not cool. It's an addiction pathway dressed up in flavored air.

We often treat sunlight as something to be strictly avoided, a hidden enemy we must slather in cream to escape. While protection is vital, this fear has led us to overlook the power of moderate, controlled sun exposure.

I've found that the single biggest, free energy shift for people struggling with afternoon slumps and low energy is not more coffee. It's optimizing their morning light exposure. Spending a brief 15–20 minutes in direct sunlight each day is a powerful, science-backed practice for optimizing key biological functions.

Here are the 10 science-backed benefits that occur when you give your body a daily 20-minute recharge.

1. Boosts Vitamin D Synthesis (Essential Hormone)

Sunlight hitting your skin triggers the synthesis of Vitamin D3, which is essential for calcium absorption and is vital for strong bones. A few minutes of midday sun exposure is often sufficient to meet daily requirements, helping to support bone health and prevent conditions like osteoporosis.

2. Regulates Circadian Rhythm

Daily exposure to bright light, particularly in the morning, is the strongest natural signal for your body to reset your internal clock (circadian rhythm). This process halts the production of the sleep hormone melatonin. This daily biological reset ensures you are alert during the day and can achieve deeper, more consistent sleep quality at night.

3. Elevates Mood and Fights Depression

Sunlight exposure naturally increases the brain's production of serotonin, the neurotransmitter associated with feelings of well-being, focus, and happiness. This natural mood lift is why therapies using bright light are routinely employed in treating conditions like Seasonal Affective Disorder (SAD).

4. Strengthens the Immune System

Vitamin D plays a direct role in modulating immune function, helping to reduce inflammation and strengthen the body's defenses against pathogens. Adequate levels are strongly associated with a more robust and responsive immune system.

5. Reduces Blood Pressure

A fascinating benefit of sunlight is its effect on your vascular system. Exposure to UVA light causes the skin to release stores of nitric oxide, a compound that acts as a vasodilator. This process helps to widen blood vessels, which results in a significant lowering of blood pressure, reducing the risk of cardiovascular events.

6. Supports Eye Health

Spending time outdoors and exposing your eyes to natural, broad-spectrum light (without staring directly at the sun) is highly beneficial, particularly for children. Natural light exposure is associated with a reduced risk of myopia (nearsightedness).
Hand pressing a hand sanitizer

The widespread use of hand sanitizer has fundamentally changed personal hygiene practices globally. However, its effectiveness relies entirely on proper application and understanding of its chemical composition. This guide provides a deeply researched look at what hand sanitizer is made of, the precise way to use it for maximum germ reduction, and the scientific considerations regarding its long-term use.

Part 1: The Chemical Blueprint—What Hand Sanitizer is Made Of

Hand sanitizers fall into two main categories: alcohol-based and non-alcohol-based. For clinical and public health purposes, alcohol-based hand sanitizers (ABHS) are the definitive standard.

The Core Active Ingredients: Alcohols

The primary active ingredients that give ABHS its germ-killing power are short-chain alcohols:

Alcohol TypePurpose & EfficacyRequired Concentration
Ethyl Alcohol (Ethanol)Most common. Highly effective against bacteria and viruses.60–95% (Best at 70–85%)
Isopropyl Alcohol (Isopropanol)Often used in conjunction with ethanol; strong disinfectant properties.60–90% (Best at 70–85%)
N-PropanolUsed less frequently due to higher toxicity, but excellent germicidal properties.Varies, often mixed with others.

Mechanism of Action: These alcohols work by dissolving the lipid (fat) membrane that surrounds certain viruses (like coronaviruses and influenza) and denaturing (breaking down) the essential proteins of bacteria. This process, which happens almost instantly, effectively inactivates the pathogen.

Inactive Ingredients: Enhancing User Experience

To prevent the active alcohols from drying out the skin and to improve viscosity, ABHS typically includes:
  • Humectants/Emollients: Ingredients like Glycerin, Aloe Vera, and Propylene Glycol help moisturize the skin, counteracting the drying effect of the alcohol.
  • Thickeners: Polymers such as Polyacrylic Acid increase viscosity, allowing the product to sit on the hands long enough for the alcohol to work before evaporating.
  • Water (Sterile): Used to dilute the alcohol to the optimal concentration (generally around 70%), as pure alcohol is less effective than a slightly diluted solution.
White towels

We all have them: that favorite bath towel, the trusty hand towel by the sink, or the pile of beach towels that have seen countless summers. They seem to last forever, faithfully absorbing water day in and day out. But here's a truth few people consider: towels expire. Yes, your seemingly immortal towel has a lifespan, and continuing to use it past its prime isn't just a matter of aesthetics; it's a matter of hygiene, absorbency, and even efficiency.

As someone deeply involved in health and wellness, I've seen how overlooked everyday items impact our environment and well-being. A "dead" towel isn't just less effective; it can become a subtle, persistent problem. Let's look into the science and practical signs that tell you it's time to retire your trusty terry.
London Slush
Photo by LONDON SLUSH

Who doesn't find some of the components on a food label confusing? You could question whether cellulose gum, maltodextrin, soy lecithin, or carrageenan are good for you if you don't know what they are. Food additives are things that aren't usually found in food but are added to improve the taste, texture, or color. They also make things last longer by stopping bacteria from growing and spoiling.

The Complicated Truth About Food Additives

We're seeing more and more concern about the role additives in ultra-processed foods might play in health issues. The challenge here is that the research is thin. They don't have adequate, reliable "gold standard biomarkers" to measure the effect of these additives on the human body. It's also incredibly difficult to isolate the impact of a single additive, since ultra-processed items are essentially a cocktail of several, often alongside large doses of added sugar, salt, and unhealthy fats.

What Does 'Generally Recognized as Safe' Actually Mean?

Under the Federal Food, Drug, and Cosmetic Act, the US Food and Drug Administration (FDA) is supposed to rigorously review and approve any ingredient intentionally added to food. That is, unless the ingredient falls under the GRAS exemption.

GRAS stands for Generally Recognized As Safe. This is meant to cover ingredients with a history of safe use, like table salt, vinegar, and certain spices or common preservatives (think sodium benzoate or xanthan gum).

Here's the rub, and it's a big one: GRAS ingredients are not evaluated by the FDA before they hit the commercial market. The decision to classify an ingredient as GRAS and ensure its safety is left entirely up to the food manufacturers. They don't even have to report its use to the FDA.

Consumer advocates are quite critical of this arrangement. They say it's open to abuse because it lets companies label substances that could be hazardous as safe without anyone checking. The best historical example? Artificial trans fats. They were classified as GRAS until 2015, only to be banned from the food supply after overwhelming scientific evidence showed their significant harm.

Advocacy groups are now pushing for major changes, including requiring all GRAS notifications to be mandatory and public and preventing these classifications from being based on unpublished studies or made by experts with financial ties to the industry, a clear conflict of interest.
Pregnant woman sitting on a couch, holding a pill bottle of acetaminophen (Tylenol) while looking at a tablet displaying a chart and the article title, "Is it okay to use acetaminophen when pregnant?

Should You Take Tylenol While Pregnant? Sorting Through the Research and Taking Sensible Steps

For years, medications containing acetaminophen (like the popular pain reliever Tylenol) were widely considered a safe harbor for pregnant people. Since other go-to fever reducers and pain relievers often aren't recommended, it’s no wonder that a significant number of women—up to 65% in the U.S.—report taking it at some point during their pregnancy. Acetaminophen is in tons of over-the-counter products, from cold and flu remedies to simple pain pills.

But the discussion got a lot more complicated a few years ago.



The Emerging Concerns: 

In 2021, a group of doctors and scientists released a consensus statement about acetaminophen use in pregnancy. Their concern? Evidence suggesting it could interfere with fetal development. They pointed to potential lingering effects on the brain, reproductive and urinary systems, and genital development.

Why might this happen? One theory is that acetaminophen acts as an endocrine disruptor—meaning it can mess with the chemicals and hormones essential for healthy growth.

Some research, particularly studies looking at high or frequent doses, has tentatively linked exposure to issues like
Colorful image of a woman in a flowing dress walking along a vibrant tropical path, symbolizing health and energized travel.

Living a better life means getting rid of quick fixes and fads.

Oh my gosh, it feels like everyone is shouting different advice about wellness these days—from social media to news headlines, it's totally overwhelming! If you're tired of all the fads and just want real, simple ways to feel better, you've got to read this.

Dr. Wynne Armand, a primary care doctor at Harvard-affiliated Mass General Brigham in Boston, is cutting through the noise with five super simple habits we can all weave into our daily lives to seriously boost our health and well-being. Forget the quick fixes; making these small, consistent changes is what really works. Plus, if you're a parent, modeling these habits is the best way to help your kids and teens embrace wellness too.

The Five Essential Habits for a Healthier Life

1. Get Mindful Throughout Your Day

Stress and anxiety are so common, and Dr. Armand sees it all the time. Constantly worrying about what happened or what might happen just isn't helpful, and all those stress hormones really mess with your heart, brain, and sleep.

Mindfulness and meditation are game-changers for easing stress, sleeping better, and improving focus. It’s all about anchoring yourself in the present moment. You can do this by just appreciating the trees and birds on a walk in a green space or using apps like Calm or Headspace. This simple shift can calm your nerves, sharpen your concentration, and boost your mood. When you apply it to eating, it even helps with weight loss because you slow down and savor your meal.

A great way to connect your body and mind is through meditation, like box breathing. This rhythmic pattern helps regulate your nervous system, calming anxiety, lowering your heart rate, and giving your focus a huge lift. It works just as well for adults as it does for younger people.

2. Make Sleep a Priority

We all know that awful feeling after a bad night's sleep—you're foggy, grumpy, and slow. Over time, that takes a toll on your health. On the flip side, getting enough restful sleep is a superpower: it supports your immune system, helps you manage your weight, and boosts your memory, judgment, and overall well-being. It might even help you live longer.

The CDC suggests most adults need at least seven hours a night, but quality is really key—you want refreshing, uninterrupted rest, not just hours of tossing and turning. Interestingly, too much sleep (like nine-plus hours) has also been linked to higher risks for early deaths, so it’s all about finding that sweet spot.

Your sleep needs and natural wake/sleep cycles change over time, but good sleep hygiene helps a lot. Try to get regular exercise, stick to consistent bedtimes and wake-up times, and cut out caffeine in the afternoon/evening, along with large meals and alcohol before bed. And definitely turn off screens at least 30 minutes before you want to fall asleep. If you’re consistently having trouble sleeping, talk to your doctor—it could be a treatable condition like sleep apnea.
Social gathering of people eating and having fun

Volunteering in your community and having lunch with a buddy are both more than just fun things to do. They are great ways to connect with other people, keep your mind active, and help prevent dementia. But for how long? The January 2025 issue of Alzheimer's and Dementia had a study that tried to find out. The study monitored roughly 2,000 persons who did not have dementia for about seven years. The average age of the participants was 80. Every year, participants had their health and cognitive abilities checked and were were told how often they had done things like visiting friends, going to restaurants, and volunteering. About a third of the people who took part in the study got either dementia or mild cognitive impairment, which is the stage before dementia. The participants who were least socially active got that diagnosis roughly five years before the ones who were most socially active. The study is observational and cannot establish causation. But being social makes you feel good and helps you feel less lonely and alone, which are two things that can lead to numerous chronic diseases and even early death.

Photo by Askar Abayev

A caregiver is someone who takes care of most or all of the needs of a loved one or friend who can't take care of themselves anymore because they are sick, old, or disabled. Caregivers support their loved ones in many different places, like at home, in the hospital, on visits to nursing homes, and sometimes even from a distance.

Avoiding caregiver burnout: you don’t have to carry this alone

Caring for someone you love can be deeply meaningful, but it can also weigh heavily on you physically, emotionally, and financially. Even if you are the main caregiver, you don’t have to shoulder everything by yourself. Support comes in many forms, and the truth is this: the more you care for yourself, the better you will be able to care for your loved one.
Woman working out

The benefits of working out are really real. I am guilty of this. Occasionally I don't work out and that is not good for my health. Exercise makes you feel better, think more clearly, and look your best. It also helps you control your appetite, feel better, sleep better, and lower your risk of heart disease, stroke, diabetes, dementia, depression, and many types of cancer.

One of the best methods to enhance your energy is still to exercise consistently, which is just one more benefit on that long list below. When it comes to keeping your health and energy up, nothing medicine has ever made or found is better than regular exercise.

Working out gives you more energy.

Think of your energy level like a battery that can be charged. Being active is like plugging in the battery and recharging it, but sitting still makes the energy go away.

You lose muscle cells when you don't move about. The cells that are left have fewer mitochondria, which makes it harder for them to make energy. It's amazing how quickly this works.

People who can't move a limb because of an injury or illness start to lose muscle cells within six hours. When your muscles are weaker, they have to work harder to achieve what you need them to do, which leaves you with less energy for other things.

As you get older, it's especially vital to remain exercising because your muscles tend to lose mass over time. Sarcopenia, or the slow loss of muscular tissue, starts sooner than you might think—around age 30.

By the time a 30-year-old is 70, he or she will have lost around 25% of his or her muscle mass and strength. By the time he or she is 90, he or she will have lost another 25%. Not only does losing muscle mass make you less energetic, but it also raises your risk of getting a number of other diseases.

Not working out may impact your heart and lungs. When the lungs and heart don't work as well, it's harder for your body to get the oxygen and nutrients it needs.

That, in turn, influences how much energy you have, especially when you are doing anything strenuous. When doing a physically demanding task, a sedentary person gets more tired than an active person. They also have a greater heart rate and lower oxygen intake.

Being inactive might also affect your mental health. The less you move, the less you desire to move. People who don't work out feel more tired than people who do.
A beautiful Black woman is sitting on a bed, grimacing and holding her lower back in pain.

The majority of pain can be controlled without visiting a doctor. A pulled muscle or a bruised knee can be treated at home with a mix of heat, ice, and rest. However, some forms of pain necessitate prompt medical attention from qualified professionals.
Photo of Assorted-color Soda Cans

Are energy drinks dangerous for you, even though they are popular?

Want to get energy from a bottle? You're not the only one. Energy drinks and shots, such as Prime, Monster Energy, Red Bull, and Rockstar, are quite popular, especially among teens and young adults. They drink them not just to have more energy but also to help them lose weight.

There are more than 500 energy drink brands available in the U.S. Each year, they bring in more than $25 billion in sales, and by 2033, that number is expected to reach $50 billion.

Energy drinks contain caffeine
There isn't a secret ingredient in energy drinks; it's largely caffeine that gives you a boost. Consumer Reports tried 27 energy drinks and found that the amount of caffeine in each serving ranged from 6 to 242 milligrams (mg). Some cans and bottles include more than one dose.

Person cozy under a white Slumberdown Wonderful Wool duvet, reading and sipping wine at Loch Leven Nature Reserve, with a peaceful outdoor setting.

My sleep pattern was absolutely terrible last week. Seriously, every time I started feeling sleepy, my brain would just decide, "Nope, let's try to stay awake for no good reason." And then, some nights, I'd just keep waking up mid-sleep. It was not a good feeling, especially when I still had to work. Ugh.

But thankfully, this week is different and better. I got a brand new duvet and pillows, and honestly, sometimes it's those little changes that just spark a massive amount of joy and relaxation. I know part of it is just my love for all things new (and okay, yes, these were sent to me), but genuinely, the material they've used in this duvet and the pillows is just so incredibly mild and soft on the skin. And the two pillows? Oh my goodness, they feel like pure heaven when I sink my head into them.

I seriously appreciate when brands actually put in the work when it comes to bedtime accessories. I've got one pillow I just hug, and the other one perfectly cradles my head, all snuggled under the duvet. I don't even know how to properly explain it, but it's just... fluffy, soft, mild, trendy, and friendly! Yep, that's the best way I can describe it. And honestly, I've been sleeping way better since the very first night I started using my new Slumberdown duvet and pillows. It's been bliss.

There are different duvets on the website, but if you specifically want to try out mine, it is called a "wonderful wool duvet." I have the queen size, which should be the superking size.

A beautifully styled bed with the white Slumberdown Wonderful Wool duvet, emphasizing its lightweight feel and natural, inviting look.

We all have those nights where sleep just doesn't happen, right? But sleep deprivation? That's a whole different ballgame. Seriously, not getting enough shut-eye can really mess with your health and well-being, from making you gain weight to even increasing your risk of a heart attack.

Basically, sleep deprivation comes in two flavors: complete or partial, depending on how much sleep you're actually missing. And honestly, both types can hit you with similar mental and physical effects.

Complete sleep deprivation: This is when you just don't sleep at all – like pulling an all-nighter. You know, usually, we're up for about 16 or 17 hours before hitting the hay. But once you push past that, you go from feeling a bit tired to absolutely wiped out. Even simple stuff starts feeling impossible.

It's pretty wild, but studies on things like hand-eye coordination show that this kind of sleep deprivation can be as bad as being drunk. Imagine, 24 hours awake can make you as impaired as having a blood alcohol content of 0.10%! Yikes.


Do you know that a lot of lounges and properties where you book for vacations have faulty or non-working detectors? Do you know there are items you should travel with, but there's one most important item everyone should always travel with, and most people don't? Some folks just have smoke detectors in their houses but don't have a carbon monoxide detector. I heard a story of a couple who noticed they were feeling dizzy and called emergency only for them to find out there was a carbon monoxide leak in their house. They were told if they had spent one more second inside that house, they would not have made it alive. They got a carbon monoxide detector, and it hit me how many times we travel to unfamiliar properties, sleep, and just trust. Man, God is indeed in control.

If for anything, whether you're doing a road trip or staying in an unfamiliar environment, you should pack along a carbon monoxide detector and not just any one – get a good, recommended, and tested brand. This is a vital healthy travel tip for safe travel.

What is Carbon Monoxide (CO)? The Invisible Threat

So, what exactly is this invisible killer? Carbon monoxide (CO) is a colorless, odorless, and tasteless gas. You literally cannot see, smell, or taste it. It's produced when fuels (like gas, oil, kerosene, wood, or charcoal) don't burn completely. Common sources in homes or travel accommodations include:
  • Furnaces or boilers
  • Water heaters
  • Gas stoves or ovens
  • Fireplaces
  • Clothes dryers
  • Portable generators (especially dangerous if used indoors or too close to windows)
  • Car exhausts (if a vehicle is running in an attached garage, for instance)
This gas is so dangerous precisely because it's undetectable by human senses. That's why having a carbon monoxide detector is non-negotiable.

How CO Kills: The Silent Takeover

The scary part is that carbon monoxide kills you by suffocating you from the inside out. When you breathe in carbon monoxide, it gets into your blood and sticks to the hemoglobin in your red blood cells. What is the problem? Hemoglobin, which is the portion of your blood that carries oxygen, actually likes carbon monoxide more than oxygen. It sticks to CO roughly 200 to 250 times more easily than it does to oxygen.

This means that even small amounts of CO can quickly fill up your red blood cells, leaving no room for oxygen. Your body's vital organs—like your brain and heart—become starved of oxygen, leading to cell damage and, ultimately, death. This happens silently, often while people are sleeping, which is terrifying when you think about vacation safety and travel health.

Recognizing the Signs: Carbon Monoxide Poisoning Symptoms

The symptoms of carbon monoxide poisoning can be tricky because they often mimic common illnesses like the flu, food poisoning, or fatigue, especially when you're traveling and might be tired or exposed to new environments. That's why people often dismiss early signs.

Common symptoms include:
  • Mild headache
  • Dizziness
  • Nausea and vomiting
  • Fatigue or tiredness
  • Shortness of breath
  • Confusion or disorientation
  • Blurred vision
  • As CO levels increase or exposure time lengthens, symptoms worsen to include:
  • Severe headache
  • Vertigo
  • Weakness
  • Loss of consciousness
  • Collapse
  • Brain damage
  • Coma and death
Notice how easily these could be mistaken for jet lag or a bad meal, especially in an unfamiliar property. That's why you can't rely on your body to warn you.

If you or someone else has these symptoms, you should consult a doctor right away. If your symptoms are bad or getting worse, call 999 and tell them you could have been exposed to carbon monoxide.

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